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Carbon microphone, 1882.
Carbon microphone, 1882. Device invented in 1878 by David Edward Hughes (1831-1900), English inventor. From Physics in Pictures by Theodore Eckardt. (London, 1882).
Unique Identifier
AR921408
Type
Image
Purpose
Public
Size
3394px × 5148px
Photo Credit
HIP / Art Resource, NY
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Tags
19th century
Britain
British
CARBON
CHROMOLITHOGRAPH
color
Communication
COMMUNICATIONS
concept
country
David Edward
David Edward Hughes
Eckardt
England
English
Hughes
Invention
LOCATION
mic
Microphone
NINETEENTH CENTURY
Oxford Science Archive
Physics
Print Collector1
Science
TELECOMMUNICATION
TELECOMMUNICATIONS
Theodore
Theodore Eckardt
Victorian